Switch Gear When transmission line is energized, the wave that propagates on it is both current wave and voltage wave current wave only power factor wave only voltage wave only both current wave and voltage wave current wave only power factor wave only voltage wave only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The time of closing the cycle, in modern circuit breakers is 0.001 sec 0.003 sec 0.01 sec 0.10 sec 0.001 sec 0.003 sec 0.01 sec 0.10 sec ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fuse wire, in DC circuit, is inserted in negative circuit only Both positive and negative circuit None of these positive circuit only negative circuit only Both positive and negative circuit None of these positive circuit only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Which of the following is used in liquid fuses ? transformer oil carbon tetrachloride sulphur hexafluoride distilled water transformer oil carbon tetrachloride sulphur hexafluoride distilled water ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Breaking capacity of a circuit breaker is usually expressed in terms of MVA amperes volts Mw MVA amperes volts Mw ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The reflection co-efficient at the open circuited end of a transmission line zero unity infinity None of these zero unity infinity None of these ANSWER DOWNLOAD EXAMIANS APP
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